1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yulyashka [42]
4 years ago
6

32. Find the centroid for Triangle ABC with vertices at A (3,-2), B (-7, 4), and C (10,-8) *

Mathematics
1 answer:
natima [27]4 years ago
5 0

Answer:

hmm

Step-by-step explanation:

You might be interested in
Find the surface area of the composite figur
elena-14-01-66 [18.8K]

By definition of <em>surface</em> area and the <em>area</em> formulae for squares and rectangles, the <em>surface</em> area of the <em>composite</em> figure is equal to 166 square centimeters.

<h3>What is the surface area of a composite figure formed by two right prisms?</h3>

According to the image, we have a <em>composite</em> figure formed by two <em>right</em> prisms. The <em>surface</em> area of this figure is the sum of the areas of its faces, represented by squares and rectangles:

A = 2 · (4 cm) · (5 cm) + 2 · (2 cm) · (4 cm) + (2 cm) · (5 cm) + (3 cm) · (5 cm) + (5 cm)² + 4 · (3 cm) · (5 cm)

A = 166 cm²

By definition of <em>surface</em> area and the <em>area</em> formulae for squares and rectangles, the <em>surface</em> area of the <em>composite</em> figure is equal to 166 square centimeters.

To learn more on surface areas: brainly.com/question/2835293

#SPJ1

3 0
2 years ago
In the figure shown, r || s. If the measure of ∠ 2 = 146°, what is the measure of ∠ 7
borishaifa [10]

Answer:

34°

Step-by-step explanation:

1. First, let's find the measure of ∠1 because since r || s, that means ∠1 = ∠7 because they're both alternate exterior angles. Alternate exterior angles are congruent.

2. (Solving for ∠1)

  • 146 + x = 180
  • 146 + x - 146 = 180 - 146
  • x = 34

3. Now, since we know ∠1 = ∠7, ∠7 = 34°.

3 0
3 years ago
Kiesha and her classmates wrote proportions for the reduction of a triangle. A larger and smaller triangle have corresponding he
OlgaM077 [116]

Answer:

the 2nd one

Step-by-step explanation:

mecause its new=original

4 0
3 years ago
Read 2 more answers
The function given represents the temperature of a sauna set to 180°F. The temperature goes up and down throughout the day. Find
nasty-shy [4]

Answer:

The answer is below

Step-by-step explanation:

Given the function as:

f(x)=5sin(πx / 15)+180,

a) The angular frequency (ω) = 2π * frequency

but ω = π/15, hence:

π/15 = 2π * frequency

frequency = (π/15)/2π

frequency = 1/30 hertz

Period (T) = 1/frequency = 1/(1/30) = 30 seconds

b) The period is 30 seconds. This means that it reaches the maximum temperature every 30 seconds.

In one hour (3600 s), the number of times the function reaches a maximum temperature = 3600 s / 30 s = 120

3 0
3 years ago
Which natural phenomenon is the best example of periodic behavior?
anygoal [31]
"The number of hours of daylight each day" is the one natural phenomenon among the choices given in the question that <span>is the best example of periodic behavior. The correct option among all the options that are given in the question is the fourth option or option "D". I hope that the answer has come to your help.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Average speed having travelled 40 miles in 2 hours.
    11·1 answer
  • Please help!<br> Find the slope of the line. <br><br> A: 3/4<br> B:-4/3<br> C:-3/4<br> D:4/3
    8·2 answers
  • What are the domain and range of f(x)=log(x+6)-4
    5·2 answers
  • What is $2,000 ÷ $500,000
    5·2 answers
  • Please help me with question #13
    13·1 answer
  • The diameter of the sun is about 1.4 x 10
    7·2 answers
  • Answer fast!!!
    11·1 answer
  • Pls, help due in 15. I will make brainliest.
    12·1 answer
  • HELP ME I HAVE ONLY TODAY LEF TFOR SCHOOL PLS!!!!!
    11·1 answer
  • A simple random sample of 60 is drawn from a normally distributed population, and the mean is found to be 28, with a standard de
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!